68103486

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 173796480

約数和(自身を除く): 105692994

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 43, 57, 66, 86, 99, 114, 129, 171, 198, 209, 258, 342, 387, 418, 421, 473, 627, 774, 817, 842, 946, 1254, 1263, 1419, 1634, 1881, 2451, 2526, 2838, 3762, 3789, 4257, 4631, 4902, 7353, 7578, 7999, 8514, 8987, 9262, 13893, 14706, 15998, 17974, 18103, 23997, 26961, 27786, 36206, 41679, 47994, 53922, 54309, 71991, 80883, 83358, 87989, 108618, 143982, 161766, 162927, 175978, 199133, 263967, 325854, 343957, 398266, 527934, 597399, 687914, 791901, 1031871, 1194798, 1583802, 1792197, 2063742, 3095613, 3584394, 3783527, 6191226, 7567054, 11350581, 22701162, 34051743, 68103486]

約数ペア:

[(1, 68103486), (2, 34051743), (3, 22701162), (6, 11350581), (9, 7567054), (11, 6191226), (18, 3783527), (19, 3584394), (22, 3095613), (33, 2063742), (38, 1792197), (43, 1583802), (57, 1194798), (66, 1031871), (86, 791901), (99, 687914), (114, 597399), (129, 527934), (171, 398266), (198, 343957), (209, 325854), (258, 263967), (342, 199133), (387, 175978), (418, 162927), (421, 161766), (473, 143982), (627, 108618), (774, 87989), (817, 83358), (842, 80883), (946, 71991), (1254, 54309), (1263, 53922), (1419, 47994), (1634, 41679), (1881, 36206), (2451, 27786), (2526, 26961), (2838, 23997), (3762, 18103), (3789, 17974), (4257, 15998), (4631, 14706), (4902, 13893), (7353, 9262), (7578, 8987), (7999, 8514)]